大家都搜：
跨步跳跃
1、leap years───闰年(leapyear的复数)；n.闰年（二月加一日，故闰年为366日）( leap year的名词复数 )
2、chordal leap───弦跃
3、step step───步进
4、step by step───adv.逐步地；一步步地，逐步地，逐渐地; 缓缓; 浸
5、quantum leap───量子跃迁；巨大突破；n.量子跃迁，<喻>跃进，巨大突破
6、step by step drawing───逐步绘制
7、leap───v.跳，跳跃；急速移动，猛冲；突然做（某事）；剧增，猛涨；（车辆）突然移动；n.飞跃；跳跃，跳高；骤变；剧增；（用于地名）跃过或起跳处；n.(Leap)（美、法、英）莱亚（人名）
8、step───vt.走，迈步；竖立（桅杆）于桅座上；n.步，脚步；步骤；步伐；梯级；vi.踏，踩；走
9、leap frog───跳背戏
1、uttered the immortal line, That's one small step for man; one giant leap for mankind, he hasn't felt the need to say anything significant since.───自从说出那句不朽名言“这是个人的一小步；却是人类的一大步”之后，他便再无任何惊人之语。
2、But, this is not just a one step forward update. No, it's a giant leap to a new kind of Linux desktop thanks to its Unity desktop interface.───但这不仅仅是一次更新，由于使用了新的桌面环境Unity，这是Linux桌面的一次巨大飞跃。
3、It was such a liberating experience. One small step for nursing mothers everywhere - One giant leap for me.───这真是一次解放式的经历，是所有哺乳母亲们的一小步，却是我的一大步！
1、The constant electronic signal and the step leap signal were exported in the same time. The recombination pressure sensor has such features as high accuracy, overload cap...